* {
    padding: 0;
    margin: 0;
    list-style: none;
    font-style: normal;
    text-decoration: none;
}


a {
    color: #999;
}

main {
    width: 1180px;
    margin: 100px auto;
    margin-bottom: 0px;
    background-color: white;
}

main .list {
    width: 1080px;
    height: 60px;
    margin: 0px 55px;

}

main .list li:hover,
main .list li:hover p {
    color: #e1251b;
}

main .list li {
    height: 60px;
    width: 180px;
    text-align: center;
    position: relative;
    float: left;
    cursor: pointer;
}

main .list li h3 {
    width: 70px;
    height: 27px;
    display: inline-block;
    border-radius: 50px;
    padding: 0 5px;
    margin-top: 8px;
    font-size: 14px;
    line-height: 27px;
}

.oh3 {
    background: #e1251b;
    color: #fff;

}

main .list li p {
    color: #999;
    font-size: 14px;
}

main .shuxian {
    position: absolute;
    right: 0;
    top: 0;
    height: 40px;
    margin: 10px 0;
    width: 1px;
    background: #dfdfdf;
    background: linear-gradient(180deg, white, #dfdfdf 51%, white);
}

nav {
    width: 1190px;
    margin: 0 auto;
}

nav ul {
    width: 1190px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

nav ul li:hover img {
    opacity: 0.8;
}

nav ul li:hover .mc {
    display: block;
    opacity: 1;
}

nav ul li {
    background-color: white;
    width: 228px;
    height: 298px;
    margin: 0px 5px;
    margin-top: 10px;
    text-align: center;
    padding-top: 30px;
    position: relative;
    cursor: pointer;

}

nav ul li img {
    width: 150px;
    height: 150px;
    margin-bottom: 30px;
}

nav ul li p {
    text-align: left;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    font-size: 14px;
    padding: 0px 20px;
}


nav ul li i {
    width: 35px;
    height: 18px;
    background-color: #e1251b;
    border-radius: 3px;
    font-size: 12px;
    display: inline-block;
    text-align: center;
    line-height: 18px;
    color: white;
}

nav ul li div {
    color: #e1251b;
    margin-top: 20px;
    text-align: left;
    padding: 0px 20px;
    width: 100px;
    height: 20px;
}

nav ul li div a {
    font-size: 20px;
    color: #e1251b;
}


.osa {
    display: inline-block;
    font-size: 12px;
    border-radius: 2px;
    color: #116ce9;
    border: 1px solid #116ce9;
    margin-bottom: 5px;
}

.osa1 {
    font-size: 14px;
    font-weight: 700;
    color: #333;
    margin-bottom: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 5px;
}

.osa2 {
    color: #666;
    font-size: 12px;
    margin-bottom: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.boxBJ {
    width: 55px;
    height: 24px;
    background-size: 120px;
    line-height: 24px;
    font-weight: 700;
    text-align: center;
    font-size: 12px;
    position: absolute;
    bottom: 35px;
    left: 18px;
    color: white;
}


.mc {
    position: absolute;
    bottom: 8px;
    left: 0;
    width: 100%;
    height: 53px;
    text-align: center;
    opacity: 0;
    transition: 0.2s;
    background-color: #fff;
    background: linear-gradient(180deg, rgba(255, 255, 255, .8) 0, white 35%, white);
}

.oem {
    display: inline-block;
    margin-top: -4px;
    width: 16px;
    height: 16px;
    line-height: 16px;
    background-size: 16px 16px;
    margin-right: 4px;
    vertical-align: middle;
    background-image: url(../../img/yan.png);
}

.mc div {
    height: 28px;
    width: 120px;
    display: inline-block;
    font-size: 12px;
    color: #353131;
    border: 1px solid #353131;
    border-radius: 15px;
    line-height: 28px;
    text-align: center;
    margin-left: 0px;
    margin-top: 5px;
    height: 28px;
    width: 80px;
    background-color: #333;
    color: white;
}

.mc div:hover{
    background-color: #e1251b;
    border: 1px solid #e1251b;
}